Query containment is a fundamental algorithmic problem in database query processing and optimization. Under set semantics, the query-containment problem for conjunctive queries ha...
Database technology remains underused in science, especially in the long tail the small labs and individual researchers that collectively produce the majority of scientic output...
Bill Howe, Garrett Cole, Emad Souroush, Paraschos ...
In today’s integrating information systems data fusion, i.e., the merging of multiple tuples about the same real-world object into a single tuple, is left to ETL tools and other ...
Modern database systems increasingly make use of networked storage. This storage can be in the form of SAN's or in the form of shared-nothing nodes in a cluster. One type of a...
Database Management Systems (DBMSs) that can be tailored to specific requirements offer the potential to improve reliability and maintainability and simultaneously the ability t...
Florian Irmert, Frank Lauterwald, Christoph P. Neu...